... is presented to analyze internal and external longitudinal finned tubes with water inside and air outside, with and without nano CuO particles. This work aims to simulate numerically the three-dimensional flow and heat transfer in a finned tube with and without CuO nanofluid. The details of the numerical...

...Kailash Mohapatra; Dipti Prasad Mishra Purpose – The purpose of this paper is to determine the heat transfer and fluid flow characteristics of an internally finned tube for different flow conditions. Design/methodology/approach – Numerical investigation have been performed by solving...